Fennel is a perennial plant characterized by its feathery leaves and yellow flowers, typical of the Mediterranean basin. The seeds of fennel, harvested when the fruit is ripe, are sold as spice. These seeds are yellow-green in color and have a scent reminiscent of anise, albeit milder. In addition to its popularity in gastronomy, fennel is used for its therapeutic benefits; it is known to stimulate appetite, aid digestion, and reduce bloating. It is also attributed diuretic and anti-inflammatory properties. Other consumption recommendations include incorporating it into teas or as a seasoning in various recipes. Fennel may contain traces of lupins, sesame, celery, mustard, and nuts, so caution is advised if allergies are present.